Ключевые слова: action, activity, adult, aggression, america, american football, american football field, american football player, american football team, arena, athlete, ball, caucasian, challenge, competition, competitive, dark, effort, energy, event, field, full, grass, helmet, jumping, lifestyle, men, muscular, night, outdoors, people, player, playing, professional, quarterback, rivalry, rugby, running, soccer, sport, sports, stadium, strength, success, team, teamwork, touchdown, uniform, usa, winning,